Home · FSC 5310 Nuts And Washers · NSN 5310-01-332-0813
NSN 5310-01-332-0813 — Washer,Flat
NIIN 01-332-0813 · unit of issue HD · AAC D (stocked, centrally managed (dla)) · source of supply SMS
Buying rhythm
from 8 government buys since 2018
The government has bought this item about every 9 months (regular, gaps vary ±58%). Last buy Sep 15, 2025. If the rhythm holds, the next one falls between Mar 30, 2026 and Apr 26, 2027: a buy is due about now.
How well this works: for regular items, "next buy about one typical gap after the last, give or take 121 days" caught the actual next buy 42% of the time across 15,552 past buys, against 22% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.
NSN 5310-01-332-0813 is the national stock number for a washer,flat in federal supply class 5310 (Nuts And Washers). It cross-references to 7 manufacturer part numbers from 4 CAGE codes, including Naval Ship Systems Command, Cbs Broadcasting Inc. Dba Cbs Div Bechtel Plant Machinery Inc. - Pittsburgh, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is 1571F98-11. The unit of issue is HD and the FLIS list price is $8.96.
The U.S. government has bought this item 8 times on record, 1 of them in the last 24 months, most recently on September 15, 2025 at $7.39 each from Cavanaugh Government Group, LLC. The median unit price paid over 36 months is $6.90. 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.
7
part numbers from 4 CAGEs
0
open solicitations, all agencies
1
government buy in 24 months · median $6.90
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 |
|---|---|---|---|---|
| 501-6603017PC126 | 80064 | Naval Ship Systems Command | 3 · Design control (vendor) | 9 · Reference only |
| 1571F98-11 | 59042 | Cbs Broadcasting Inc. Dba Cbs Div Bechtel Plant Machinery Inc. - Pittsburgh | 5 · Secondary reference | 9 · Reference only |
| 213-4363229MT-F656 | 80064 | Naval Ship Systems Command | 5 · Secondary reference | 1 · Not fully interchangeable |
| AN960-816 | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 1 · Not fully interchangeable |
| MT-F656/213-4363229 | 80064 | Naval Ship Systems Command | 5 · Secondary reference | 1 · Not fully interchangeable |
| NAS1149F0863P | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 1 · Not fully interchangeable |
| 5310PL0812721 | 9009H | Jednolity Indeks Materialowy - Uniform Material Index | 6 | 9 · Reference only |
Government demand
Nothing open right now. Last government buy Sep 15, 2025. 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 15, 2025 | Cavanaugh Government Group, LLC 5UY76 | 974 | $7.39 | Dla | SPE7M225P4306 | |
| Nov 6, 2023 | Cavanaugh Government Group, LLC 5UY76 | 550 | $6.42 | Dla | SPE4A624P3501 | |
| Mar 8, 2022 | Good Vibes, LLC Dba Good Vibes LLC 87WK3 | 100 | $4.85 | Dla | SPE4A622V098A | |
| Jun 1, 2021 | Aircraft Hardware West 3CUA9 | 48 | $3.20 | Dla | SPE5EJ21V3701 | |
| Jan 6, 2021 | Aircraft Hardware West 3CUA9 | 172 | $3.20 | Dla | SPE5EJ21V1546 | |
| Mar 28, 2019 | Wesco Aircraft Hardware Corp. 1V757 | 176 | $4.00 | Dla | SPE5E319V6925 | |
| Dec 3, 2018 | Wesco Aircraft Hardware Corp. 1V757 | 250 | $4.00 | Dla | SPE5EK19P0451 | |
| Mar 13, 2018 | Meg Technologies, Inc. 6W912 | 60 | $5.00 | Dla | SPE5E318P0531 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 8 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 1571F98-11.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $8.96
- Unit of issue
- HD
- Acquisition advice
- D — Stocked, centrally managed (DLA)
- Source of supply
- SMS
- Effective
- Jun 1, 2026
Item characteristics
- Special Features
- BACK TRANSFER 5/5/08
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-167-0823 · Washer,Flat
- 00-286-3404 · Washer,Flat
- 01-040-7177 · Washer,Flat
- 01-259-1239 · Washer,Flat
- 01-279-6783 · Washer Blank
- 01-396-8392 · Washer,Flat
- 01-674-2123 · Washer,Flat
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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