Home · NSN 00-684-4271
NSN 00-684-4271 — Valve,Check
NIIN 00-684-4271 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 00-684-4271 is the national stock number for a valve,check. It cross-references to 9 manufacturer part numbers from 9 CAGE codes, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Parker Hannifin Corporation Div Aerospace Group Headquarters; the primary is 1111-587665. The unit of issue is EA and the FLIS list price is $2,175.25.
No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.
9
part numbers from 9 CAGEs
0
open solicitations, all agencies
0
government buys in 24 months
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| MS28884B-16 | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | 2 · Item ident. reference | 2 · Fully interchangeable |
| MIL-DTL-7899 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 4 | 1 · Not fully interchangeable |
| 1111-587665 | 92003 | Parker Hannifin Corporation Div Aerospace Group Headquarters | 5 · Secondary reference | 9 · Reference only |
| 1111-587665 | 45681 | Parker-Hannifin Corporation | 5 · Secondary reference | 9 · Reference only |
| 1111-587665 | 3H889 | Parker-Hannifin Corporation | 5 · Secondary reference | 9 · Reference only |
| 16CB240 | 82829 | Allen Aircraft Products Inc | 5 · Secondary reference | 1 · Not fully interchangeable |
| 2S3016L | 99240 | Crissair Inc | 5 · Secondary reference | 1 · Not fully interchangeable |
| 37552 | 92003 | Parker Hannifin Corporation Div Aerospace Group Headquarters | 5 · Secondary reference | 9 · Reference only |
| 588-16D1 | 86768 | Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit | 5 · Secondary reference | 9 · Reference only |
| MIL-DTL-7899 | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
| MS28885-16 | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
| 588-16D1 | 09990 | Parker-Hannifin Corporation | C | 1 · Not fully interchangeable |
| MS28885-16D | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | C | 1 · 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 1111-587665.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $2,175.25
- 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
- DISK
- Disk Loading Method
- SPRING
- Maximum Operating Temp
- SECOND RESPONSE FAHRENHEIT 160.0
- Maximum Operating Temp
- FIRST RESPONSE FAHRENHEIT -67.0
- Valve Operation Method
- AUTOMATIC
- Connection Type
- ALL ENDS THREADED EXTERNAL TUBE
- Mounting Position
- HORIZONTAL OR VERTICAL
- Thread Quantity Per Inch
- 12
- Nominal Thread Size
- ALL ENDS INCHES 1.312
- Operating Pressure
- SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0
- Seat Angle
- ALL ENDS DEGREES 37.0
- Material
- FLOW CONTROL DEVICE ALUMINUM
- Material Document And Classification
- BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 5,ALLOY 2017,T4
- Material Document And Classification
- FLOW CONTROL DEVICE MIL SPEC SINGLE MATERIAL RESPONSE -IL-S-5059
- Material Document And Classification
- SEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 5,ALLOY 2017,T4
- Media For Which Designed
- SINGLE RESPONSE FUEL/OIL, HYDROCARBON
- Surface Treatment
- PASSIVATE
- Surface Treatment Document And Classification
- MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TY 2
- Thread Series Designator
- ALL ENDS UN
- Specification/Standard Data
- MANUFACTURERS STANDARD 96906--S28884B-16
- Nondefinitive Spec/Std Data
- CLASS B AND SIZE 1.000
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-013-8904 · Valve,Check
- 00-098-3522 · Disk,Valve
- 00-098-3535 · Disk,Valve
- 00-098-3536 · Disk,Valve
- 00-141-9029 · Valve,Check
- 00-141-9038 · Valve,Check
- 00-202-5939 · Valve,Check
- 00-262-1098 · Valve,Check
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.
Get the daily Market Pulse
New DLA RFQs, SAM.gov notices, yesterday's awards and FAA directives, weekday mornings. Free, one click to leave.