Home · NSN 01-222-6593

NSN 01-222-6593 — O-Ring

NIIN 01-222-6593 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 01-222-6593 is the national stock number for an o-ring. It cross-references to 6 manufacturer part numbers from 7 CAGE codes, including Sae International, Edwards Aerospace Inc, Oil States Industries, Inc.; the primary is 299945 ITEM 9. The unit of issue is EA and the FLIS list price is $3.71.

No government purchase of this stock number is on our record yet. 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 7 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
MS28775-268	0U583	Sae International	3 · Design control (vendor)	2 · Fully interchangeable
SAE-AS28775	0U583	Sae International	3 · Design control (vendor)	1 · Not fully interchangeable
299945 ITEM 9	27826	Edwards Aerospace Inc	5 · Secondary reference	9 · Reference only
299945 ITEM 9	18444	Oil States Industries, Inc.	5 · Secondary reference	1 · Not fully interchangeable
299945-100-2	18444	Oil States Industries, Inc.	5 · Secondary reference	1 · Not fully interchangeable
299945-100-2	27826	Edwards Aerospace Inc	5 · Secondary reference	9 · Reference only
F20-08702PC16	03670	Tyco Fire Products Lp	5 · Secondary reference	1 · Not fully interchangeable
MIL-P-25732 REVC	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	1 · Not fully interchangeable
MS28775-268	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
MS28775-268	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
MS28775-268	81343	Society Of Automotive Engineers Inc	5 · Secondary reference	9 · Reference only

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

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

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 299945 ITEM 9.

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

DLA management data

FLIS unit price: $3.71
Unit of issue: EA
Acquisition advice: D — Stocked, centrally managed (DLA)
Source of supply: SMS
Shelf life code: Y
Effective: Oct 1, 2025

Item characteristics

Temp Rating: FAHRENHEIT -65.0 AND FAHRENHEIT 275.0
Cross-Sectional Height: INCHES MINIMUM 0.135 AND INCHES MAXIMUM 0.143
Center Hole Diameter: INCHES MINIMUM 8.454 AND INCHES MAXIMUM 8.514
Peripheral Diameter: INCHES NOMINAL 8.762
Elongation Percentage: MAXIMUM 160
Criticality Code Justification: ZZZW
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Departure From Cited Document: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS

Related stock numbers

Other NSNs filed under the same part numbers.

00-003-6690 · O-Ring
00-046-4601 · O-Ring
00-055-4976 · O-Ring
00-057-2028 · O-Ring
00-057-2029 · O-Ring
00-063-0919 · O-Ring
00-068-9528 · O-Ring
00-079-6496 · 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.