Home · NSN 01-008-1984

NSN 01-008-1984 — Valve,Check

NIIN 01-008-1984 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-008-1984 is the national stock number for a valve,check. It cross-references to 8 manufacturer part numbers from 4 CAGE codes, including Circor Aerospace, Inc., Echelon Supply And Service, Inc., Williams International Co., L.L.C.; the primary is 0ID-2677A4TT. The unit of issue is EA and the FLIS list price is $217.16.

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.

8

part numbers from 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-008-1984: 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
2632A-4TT91816Circor Aerospace, Inc.3 · Design control (vendor)2 · Fully interchangeable
0ID-2677A4TT61125Echelon Supply And Service, Inc.C1 · Not fully interchangeable
244A4TTEL91816Circor Aerospace, Inc.C1 · Not fully interchangeable
2664A4TT91816Circor Aerospace, Inc.C1 · Not fully interchangeable
2677A4TT91816Circor Aerospace, Inc.C1 · Not fully interchangeable
27D133591816Circor Aerospace, Inc.C1 · Not fully interchangeable
3205124235Williams International Co., L.L.C.C1 · Not fully interchangeable
3C144099240Crissair IncC1 · 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 0ID-2677A4TT.

Request 0ID-2677A4TT

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
$217.16
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
3A
Thread Direction
ALL ENDS RIGHT-HAND
Flow Control Device
POPPET
Disk Loading Method
SPRING
Maximum Operating Temp
SINGLE RESPONSE FAHRENHEIT 350.0
Valve Operation Method
AUTOMATIC
Connection Type
ALL ENDS THREADED EXTERNAL TUBE
Mounting Position
HORIZONTAL OR VERTICAL
Nominal Thread Size
ALL ENDS INCHES 0.438
Operating Pressure
SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
Seat Angle
ALL ENDS DEGREES 37.0
Nominal Outside Diameter Tube Accommodated
ALL ENDS INCHES 0.250
Material
BODY ALUMINUM ALLOY 2024
Material
SEAT RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM
Media For Which Designed
SINGLE RESPONSE FUEL/OIL, HYDROCARBON
Surface Treatment
ANODIZE
Thread Series Designator
ALL ENDS UNF

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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