PORTABLE GRINDING AND LAPPING MACHINE

This is a COMBINED SYNOPSIS/SOLICITATION for commercial items prepared in accordance with the information in Federal Acquisition Regulation (FAR) Part 13 using Simplified Acquisition Procedures (SAP). This announcement constitutes the only solicitation; a written solicitation will not be issued. This combined synopsis/solicitation WILL be posted to SAM at https://sam.gov.

RFQ NUMBER: SPMYM126Q4126

BUYER: Ginger Beasley

EMAIL ADDRESS: GINGER.BEASLEY@DLA.MIL

This solicitation documents and incorporates provisions and clauses in effect though FAC 2024-02 and the DFARS Change notice 01/22/2024. It is the responsibility of the contractor to be familiar with the applicable clauses and provisions. The clauses may be accessed in full text at this website: https://www.acquisition.gov/.

NNSY - Norfolk Naval Shipyard requests responses from qualified sources capable of providing the material that is referenced below. All items shall be new. No refurbished or used items will be accepted. This solicitation is set-aside for a small business.

REQUIREMENT  DESCRIPTION TABLE

CLIN NUMBER

0001-60990154

TSV-150.02 DN 3/5" - 6" (DN 15 -150 MM) 118102

PORTABLE GRINDING & LAPPING MACHINE FOR SAFETY VALVES, COMPLETE WITH INDEPENDENT MACHINE STAND &

TABLE, DIRECT MOUNTING ON TO VALVES, COMPRESSED AIR DRIVE & MAINTENANCE UNIT

0002-60990155

TSV-150 LAPPING EQUIPMENT DN 3/5" - 6" 31660

COMPLETE SET OF LAPPING DISCS & PASTE IN 120,400,800, 1200 GRIT

ORDERING DATA:

BRAND NAME: EFCO USA

STATEMENT OF WORK

STATEMENT OF SPECIFICATIONS FOR THE PROCURMENT OF PORTABLE GRINDING AND LAPPING MACHINE FOR SAFETY VALVES

THE PURCHASE DESCRIPTION SET FORTH BELOW REFLECTS THOSE CHARACTERISTICS WHICH ARE ESSENTIAL TO THE MINIMUM NEEDS OF THE GOVERNMENT

1. 
   SPECIFICATIONS:

SCOPE: This scope covers the requirements for the procurement and delivery of one each (1 ea.) Portable grinding & lapping machine for safety valves, complete with independent machine stand & table, direct mounting on to valves, compressed air drive & maintenance unit.

1. EQUIPMENT DESCRIPTION: The machine shall consist of 1ea. EFCO TSV-150 ON 3/5" - 6" (ON 15 - 150 mm) Portable grinding and lapping machine with eccentrically rotating spindle for processing sealing surfaces in safety valves. The TSV-150 can be used to grind both valve discs and valve seats. By superimposing the two rotary movements (spindle and eccentric

movement), a uniform abrasive speed is achieved over the entire seat surface. The result is an intersecting grinding pattern and a perfectly even sealing surface. Drive via low-maintenance pneumatic motor, variable assembly system for fast and simple assembly on virtually all valves with and without flange

1. SALIENT CHARACTERISTICS: The equipment shall have the following salient characteristics:
   1. Operating range: 1/2"-6" (15 - 150 mm)
   2. Immersion depth: 14" (350 mm)
   3. Clamping range of the geared scroll chuck:
      1. For internal chucking: 0 3.4"- 0 17.7" (85 mm - 450 mm)
      2. For external chucking: 0 3.9"- 0 14.8" (100 mm - 375 mm)
   4. Drive: Pneumatic
   5. Eccentric shaft idling speed: max. 255 rpm
   6. Spindle idling speed: max. 555 rpm
   7. Eccentricity: 0-0.12" (0 - 3 mm) controllable
   8. Output: 380 W
   9. Air consumption (5 - 7 bar) 8.3 I/sec.

1. SCOPE OF SUPPLY: Machine shall include the following.
   1. 1ea. - Machine arm with pneumatic motor (44946-AS includes a-k)
   2. 1ea. - Pneumatic switchbox with hoses
   3. 1ea. - Geared scroll chuck (for use directly on the valve)
   4. 1ea. - Machine stand (for stationary use)
   5. 3ea. - Insert pins with calotte [Slot: 0 8 mm (0.3"), 0 20 mm (0.8") and 0 30 mm (1.2")]
   6. 3ea. - Flat abrasive discs, slot 0 8 mm (0.3") [0 25 mm (1"), 35 mm (1.4") und 45 mm

(1.8")]

1. 1. 3ea. - Flat abrasive discs, slot 0 20 mm (0.8") [0 55 mm (2.2"), 65 mm (2.6") und 80 mm

(3.1")]

1. 1. 4ea. - Flat abrasive discs in various sizes, slot 0 30 mm (1.2")
   2. [0 100 mm (3.9"), 120 mm (4.7"), 140 mm (5.5") and 165 mm (6.5")]
   3. 1 set - Standard accessories and installation tools
   4. 1ea. - Transport case

I.      TSV-150 lapping equipment DN 3/5" - 6" 31660 Complete set of lapping discs & paste in 120,400,800, 1200 grit (31660)

Important Information:

Required Deliver Date (RDD):  6 Weeks ARO

NAICS  333517

PSC 3456

Shipping term shall be FOB Destination

System for Award Management (SAM). Quoting vendors must be registered in the SAM database to be considered for award. Registration is free and can be completed on-line at http://sam.gov/.

                                                                                                                

Evaluation Factors and Required Documents:

An award will be made based on lowest price, technically acceptable (LPTA). All quotes will be evaluated for both technical acceptability and price reasonableness.

Technical Acceptability: Each quote must clearly indicate the capability of the vender to meet all specifications and requirements in the SOW.

1. Vendors must provide a detailed (unpriced) capabilities statement for review and acceptance by the Technical POC. The technical capability portion of the quote should include (if applicable):
   1. Lead time for each item
   2. Specifications if quoting “Alternate Material”
   3. Complete list of supplies per the SOW/Ordering Data
   4. Name of the Manufacturer and Country of Origin

Price Reasonableness: Each quote must breakdown pricing. This shall be a separate document from the technical capability.  

1. Vendors shall provide one of the following upon request from the Government to determine price fair and reasonableness.
   1. Two (2) invoices for the same or similar parts sold to customers within the last five years
   2. Published price list or catalog
   3. Contract numbers for the same or similar items sold to Government agencies

Quote Format:

To be considered for this opportunity, all quotes shall be:

1. Submitted in either Microsoft Word, Excel spreadsheet, or Adobe PDF.
2. The quote must include price(s), point of contact (name and phone number), business size, CAGE Code, and payment terms
3. Shipping Terms: FOB Destination
4. Quotes shall be valid for a minimum of thirty (30) calendar days
5. Payment Confirmation: WAWF PAID BY DFAS

IF YOU DO NOT HAVE A WIDE AREA WORKFLOW (WAWF) ACCOUNT, YOU ARE UNABLE TO RECEIVE PAYMENT FROM NORFOLK NAVAL SHIPYARD AS PAYMENT IS PAID THROUGH WAWF.

Quote Submission and Questions:

Submission: Responses to this solicitation are due by 16 July 2026 1200am EST.

Email quotes to ginger.beasley@dla.mil.

Questions: Vendors may submit questions regarding clarification of solicitation requirements

To:

Ginger Beasley

e-mail: ginger.beasley@dla.mil

NLT 14 July 2026 

Any questions received after this date may not be answered.