Home · FSC 5331 O-Ring · NSN 5331-01-388-4084

NSN 5331-01-388-4084 — O-Ring

NIIN 01-388-4084 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 5331-01-388-4084 is the national stock number for an o-ring in federal supply class 5331 (O-Ring). It cross-references to 2 manufacturer part numbers from 3 CAGE codes, including Society Of Automotive Engineers Inc, Sae International, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is MS9770-116. The unit of issue is EA and the FLIS list price is $6.29.

The U.S. government has bought this item 9 times on record, most recently on April 6, 2010 at $4.51 each from Blade Industrial Products Inc. 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.

part numbers from 3 CAGEs

open solicitations, all agencies

government buys in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
MS9770-116	81343	Society Of Automotive Engineers Inc	3 · Design control (vendor)	9 · Reference only
MS9770-116	0U583	Sae International	3 · Design control (vendor)	2 · Fully interchangeable
SAE-AS9770	0U583	Sae International	3 · Design control (vendor)	1 · Not fully interchangeable
MS9770-116	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Last government buy Apr 6, 2010. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
Apr 6, 2010	Blade Industrial Products Inc 1JYT1	215	$4.51	Dla	SPM50005D03680455
Sep 11, 2008	Blade Industrial Products Inc 1JYT1	250	$4.10	Dla	SPM50005D03680313
Jun 3, 2008	Blade Industrial Products Inc 1JYT1	180	$4.10	Dla	SPM50005D03680287
Jan 17, 2008	Top Notch Seals & Gaskets Corp 4NMG4	313	$2.45	Dla	SPM5M208M0813
Jan 7, 2008	Blade Industrial Products Inc 1JYT1	662	$4.10	Dla	SPM50005D03680228
Feb 28, 2007	Dbr Industries, Inc. 1K697	250	$2.69	Dla	SPM5M207M1209
Mar 26, 2006	Dbr Industries, Inc. 1K697	71	$4.54	Dla	SPM5M206M1250
May 21, 2005	Goldinger, Bernard Dba Conair Aviation Associates 2K255	28	$12.57	Dla	SPM56005V3748
Nov 19, 2000	Bae Systems Tactical Vehicle Systems Lp 0FW39	33	$1.54	Dla	SP058001M0108

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 9 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 MS9770-116.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $6.29
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Cross-Sectional Height: INCHES MINIMUM 0.100 AND INCHES MAXIMUM 0.106
Center Hole Diameter: INCHES MINIMUM 0.732 AND INCHES MAXIMUM 0.742
End Item Identification: HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS)
Material: PLASTIC POLYTETRAFLUOROETHYLENE
Material Document And Classification: ASSN STD SINGLE MATERIAL RESPONSE A-S 3650

Related stock numbers

Other NSNs filed under the same part numbers.

01-068-4606 · O-Ring
01-113-9855 · O-Ring
01-143-8261 · O-Ring
01-212-0122 · O-Ring

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.