Home · NSN 00-603-8696

NSN 00-603-8696 — Valve,Check

NIIN 00-603-8696 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-603-8696 is the national stock number for a valve,check. It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including Mission Systems Orchard Park Inc, Ingersoll-Rand Company Dba Ingersoll-Rand, United States Air Force Dba Tinker Air Force Base Div Department Of The Air Force; the primary is 21020. The unit of issue is EA and the FLIS list price is $825.16.

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.

3

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-603-8696: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

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

Part numberCAGEManufacturerReferenceVariation
2102004577Mission Systems Orchard Park Inc3 · Design control (vendor)2 · Fully interchangeable
2102003990Ingersoll-Rand Company Dba Ingersoll-Rand5 · Secondary reference9 · Reference only
90010003990Ingersoll-Rand Company Dba Ingersoll-Rand5 · Secondary reference9 · Reference only
814865098748United States Air Force Dba Tinker Air Force Base Div Department Of The Air ForceC1 · Not fully interchangeable

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 21020.

Request 21020

No account needed. Goes to the sellers who carry this number or its family.

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

DLA management data

FLIS unit price
$825.16
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Nominal Pipe Size Accommodated
SECOND END INCHES 0.125
Thread Class
3A
Thread Direction
SECOND END RIGHT-HAND
Thread Direction
FIRST END RIGHT-HAND
Flow Control Device
POPPET
Disk Loading Method
SPRING
Connection Type
SECOND END THREADED EXTERNAL PIPE
Connection Type
FIRST END THREADED EXTERNAL TUBE
Mounting Position
HORIZONTAL
Thread Quantity Per Inch
20
Thread Quantity Per Inch
27
Nominal Thread Size
SECOND END INCHES 0.125
Nominal Thread Size
FIRST END INCHES 0.500
Seat Angle
FIRST END DEGREES 37.0
Nominal Outside Diameter Tube Accommodated
FIRST END INCHES 0.312
Material
SEAT ALUMINUM ALLOY
Material
BODY ALUMINUM ALLOY
Surface Treatment
ANODIZE
Surface Treatment Document And Classification
MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TY 1
Thread Series Designator
FIRST END UNF
Thread Series Designator
SECOND END NPT

Related stock numbers

Other NSNs filed under the same part numbers.

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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