# DIBBS #SPE7L4-26-T-7072

DLA Land and Maritime Solicits 72 Castle Nuts (NSN 5310-01-154-7683) for Combat Vehicles

**Posted:** September 18, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7L4-26-T-7072
**NAICS:** 332722

This opportunity is issued by the Defense Logistics Agency (DLA) Land and Maritime, LSO Combat Vehicles and Armament office for the procurement of castle nuts for combat vehicles.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Land and Maritime
  - LSO Combat Vehicles and Armament
  - Buyer: Anna-Rachelle Betts
- OEMs and Vendors:
  - General Dynamics Land Systems - Canada (OEM)
- Products Requested:
  - Nut, Castle (NSN 5310-01-154-7683)
    - Part Number: 10501146
    - Total Quantity: 72 units (18 units + 54 units)
- Unique or Notable Requirements:
  - Delivery lead time: 168 days from award
  - Delivery must meet ASTM D3951 and MIL-STD-129 packaging and labeling standards
  - Compliance with Buy American Act and Berry Amendment
  - Prohibition on covered defense telecommunications equipment
  - Critical application item for combat vehicles
  - Inspection required at destination
- No technical documents or attachments provided beyond solicitation details.

### Description

NUT, CASTLE (QTY: 72, NSN: 5310-01-154-7683, Purchase Request: 7018391014)
  Approved Sources:
  - CAGE: 56161, Part No: 10501146, Company: GENERAL DYNAMICS LAND SYSTEMS - CAN
  - CAGE: 56161, Part No: 10501146 ZZ, Company: GENERAL DYNAMICS LAND SYSTEMS - CAN
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L426T7072)