Home · FSC 5310 Nuts And Washers · NSN 5310-01-620-0321
NSN 5310-01-620-0321 — Washer,Lock
NIIN 01-620-0321 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 5310-01-620-0321 is the national stock number for a washer,lock in federal supply class 5310 (Nuts And Washers). It cross-references to 2 manufacturer part numbers from 3 CAGE codes, including Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand, Curtiss-Wright Electro-Mechanical Corporation, Curtiss-Wright Electro-Mechanical Corp; the primary is 6053274ITEM007. The unit of issue is EA and the FLIS list price is $2,904.25.
The U.S. government has bought this item 4 times on record, 2 of them in the last 24 months, most recently on September 3, 2026 at $2,978.72 each from Argo Turboserve Corporation. The median unit price paid over 36 months is $2,530.31. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.
2
part numbers from 3 CAGEs
0
open solicitations, all agencies
2
government buys in 24 months · median $2,530.31
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| 6053492-002 | 0BR59 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand | 3 · Design control (vendor) | 9 · Reference only |
| 6053274ITEM007 | 830Q4 | Curtiss-Wright Electro-Mechanical Corporation | 5 · Secondary reference | 9 · Reference only |
| 6053274ITEM007 | 8FGX3 | Curtiss-Wright Electro-Mechanical Corp | 5 · Secondary reference | 2 · Fully interchangeable |
| 6053274ITEM007 | 0BR59 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand | 5 · Secondary reference | 9 · Reference only |
| 6053492-002 | 830Q4 | Curtiss-Wright Electro-Mechanical Corporation | 5 · Secondary reference | 9 · Reference only |
| 6053492-002 | 8FGX3 | Curtiss-Wright Electro-Mechanical Corp | 5 · Secondary reference | 2 · Fully interchangeable |
Government demand
Nothing open right now. Last government buy Sep 3, 2026. Watch this NSN and we will email you when it is solicited.
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Sep 3, 2026 | Argo Turboserve Corporation 7Y333 | 1 | $2,978.72 | Dla | SPE7M126PA083 | |
| Sep 3, 2026 | Argo Turboserve Corporation 7Y333 | $2,979 | Dla | SPE7M126PA083 » Award/Basic Package View | ||
| Jan 29, 2024 | Argo Turboserve Corporation 7Y333 | 1 | $2,081.90 | Dla | SPE7M124V2134 | |
| Aug 12, 2021 | Argo Turboserve Corporation 7Y333 | 1 | $1,195.25 | Dla | SPE7M121P6388 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 4 buys on record in total.
Sellers with confirmed stock
No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 6053274ITEM007.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $2,904.25
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- End Item Identification
- VALVE-AHEAD CONTROL, ASSY
- Part Name Assigned By Controlling Agency
- LOCKWASHER,BENT TAB
- Proprietary Characteristics
- PACS
About this page
An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.
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