Home · FSC 5310 Nuts And Washers · NSN 5310-01-172-8787
NSN 5310-01-172-8787 — Nut,Self-Locking,Plate
NIIN 01-172-8787 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
Buying rhythm
from 4 government buys since 2018
The government has bought this item about every 1.4 years (loose, gaps vary ±88%). Last buy Jul 22, 2026. The gaps are too uneven to put a window on the next one. 1 solicitation is open right now.
How well this works: for loose items, "next buy about one typical gap after the last, give or take 136 days" caught the actual next buy 37% of the time across 34,631 past buys, against 24% 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 5310-01-172-8787 is the national stock number for a nut,self-locking,plate in federal supply class 5310 (Nuts And Washers). It cross-references to 2 manufacturer part numbers from 2 CAGE codes, including Goodrich Corporation, Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana; the primary is 13706-048-3. The unit of issue is EA and the FLIS list price is $13.16.
The U.S. government has bought this item 13 times on record, 3 of them in the last 24 months, most recently on July 22, 2026 at $11.49 each from Astral Air Parts LLC. The median unit price paid over 36 months is $9.61. 1 solicitation is open right now, the soonest due September 30, 2026 for 325 EA. 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 2 CAGEs
1
open solicitation, all agencies
3
government buys in 24 months · median $9.61
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 |
|---|---|---|---|---|
| 2494095 | 99551 | Goodrich Corporation | 1 · Design control | 2 · Fully interchangeable |
| 13706-048-3 | 80539 | Sps Technologies, LLC Dba Aerospace Fasteners Group Div Aerospace - Santa Ana | 3 · Design control (vendor) | 2 · Fully interchangeable |
Government demand
Open DLA RFQs (DIBBS)
- SPE4A626T35BR · 325 EA · due Sep 30, 2026 · N · AMSC L · DIBBS
What the government paid
| Date | Vendor | Qty | Unit cost | Amount | Buyer | Reference |
|---|---|---|---|---|---|---|
| Jul 22, 2026 | Astral Air Parts LLC 7M8V8 | 409 | $11.49 | Dla | SPE4A626V270R | |
| Nov 6, 2025 | Noble Supply & Logistics, LLC 1HEN9 | 628 | $9.61 | Dla | SPE4A526FA0PZ | |
| Nov 5, 2025 | Noble Supply & Logistics, LLC 1HEN9 | 74 | $9.61 | Dla | SPE4A526FA0EP | |
| Sep 5, 2019 | Astral Air Parts LLC 7M8V8 | 1,505 | $6.29 | Dla | SPE5E819V9098 | |
| Apr 18, 2018 | Meg Technologies, Inc. 6W912 | 973 | $7.76 | Dla | SPE5E818P2188 | |
| Mar 15, 2010 | Asc International, Inc. 06329 | 2,686 | $5.05 | Dla | SPM5AA10V2459 | |
| Sep 28, 2009 | Apollo Aerospace Components LLC 00360 | 1,231 | $6.80 | Dla | SPM5AA09V3507 | |
| Jan 6, 2008 | Wesco Aircraft Hardware Corp. 1V757 | 1,059 | $6.00 | Dla | SPM5A908V0474 | |
| Aug 23, 2007 | Wesco Aircraft Hardware Corp. 1V757 | 339 | $10.65 | Dla | SPM5AA07V0928 | |
| May 28, 2007 | Wesco Aircraft Hardware Corp. 1V757 | 608 | $8.50 | Dla | SPM5A807M1581 | |
| Sep 12, 2006 | Wesco Aircraft Hardware Corp. 1V757 | 451 | $9.00 | Dla | SPM5AB06V0848 | |
| Mar 17, 2006 | Wesco Aircraft Hardware Corp. 1V757 | 594 | $8.50 | Dla | SPM4A406V1807 | |
| Oct 19, 1998 | Wesco Aircraft Hardware Corp. 1V757 | 290 | $10.95 | Dla | SP054099W0133 |
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 13 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 13706-048-3.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $13.16
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Jun 1, 2026
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-759-2172 · Nut,Self-Locking,Plate
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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