Home · NSN 01-498-0720

NSN 01-498-0720 — O-Ring

NIIN 01-498-0720 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-498-0720 is the national stock number for an o-ring. It cross-references to 2 manufacturer part numbers from 4 CAGE codes, including Hamilton Sundstrand Corporation, General Electric Company, Parker-Hannifin Corp; the primary is 813493-906. The unit of issue is EA and the FLIS list price is $2.17.

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 4 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
813493-906	73030	Hamilton Sundstrand Corporation	3 · Design control (vendor)	2 · Fully interchangeable
813493-906	99167	Hamilton Sundstrand Corporation	5 · Secondary reference	2 · Fully interchangeable
813493-906	99207	General Electric Company	5 · Secondary reference	2 · Fully interchangeable
813493-906	02697	Parker-Hannifin Corp	5 · Secondary reference	2 · Fully interchangeable
M25988-906L1077-75	02697	Parker-Hannifin Corp	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 813493-906.

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

DLA management data

FLIS unit price: $2.17
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Cross-Sectional Height: INCHES MINIMUM 0.075 AND INCHES MAXIMUM 0.081
Center Hole Diameter: INCHES MINIMUM 0.463 AND INCHES MAXIMUM 0.473
End Item Identification: 2840-01-114-2211 ENGINE AIRCRAFT,TURBO-SHAFT,AH-64 APACHE
Hardness Rating: SHORE DUROMETER A NOMINAL 75.0
Material: RUBBER FLUOROSILICONE CLASS FQ
Material Document And Classification: MIL SPEC SINGLE MATERIAL RESPONSE ARKER CO-OUND L1077-75 ER -IL-R-25988 TYE 1,CL 3

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.