Home · NSN 00-057-6729
NSN 00-057-6729 — Adapter,Straight,Tube To Boss
NIIN 00-057-6729 · unit of issue EA · AAC V (terminal item, no replacement) · source of supply SMS
NSN 00-057-6729 is the national stock number for an adapter,straight,tube to boss. It cross-references to 7 manufacturer part numbers from 6 CAGE codes, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Sae International, Society Of Automotive Engineers Inc; the primary is 159-523-90016. The unit of issue is EA and the FLIS list price is $19.26.
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.
7
part numbers from 6 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 |
|---|---|---|---|---|
| AS5173J0403 | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | 2 · Item ident. reference | 2 · Fully interchangeable |
| AS4875/1 | 0U583 | Sae International | 5 · Secondary reference | 1 · Not fully interchangeable |
| AS4875/1 | 81343 | Society Of Automotive Engineers Inc | 5 · Secondary reference | 9 · Reference only |
| MIL-F-5509 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
| MS24398J4-3 | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | 5 · Secondary reference | 9 · Reference only |
| SAE-AS4875/1 | 0U583 | Sae International | 5 · Secondary reference | 1 · Not fully interchangeable |
| 159-523-90016 | 99193 | Honeywell International Inc. | C | 1 · Not fully interchangeable |
| AN894J4-3 | 88044 | Aeronautical Standards Group Dept Of Navy And Air Force | 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 159-523-90016.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $19.26
- Unit of issue
- EA
- Acquisition advice
- V — Terminal item, no replacement
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- Thread Class
- 3B
- Thread Class
- 3A
- Connection Type
- SECOND END THREADED INTERNAL BOSS
- Connection Type
- FIRST END THREADED EXTERNAL TUBE
- Nominal Thread Size
- FIRST END INCHES 0.375
- Nominal Thread Size
- SECOND END INCHES 0.438
- Seat Angle
- FIRST END DEGREES 37.0
- Nominal Outside Diameter Tube Accommodated
- FIRST END INCHES 0.188
- Nominal Overall Length
- INCHES 1.297
- Material
- OVERALL STEEL COMP 304
- Material Document And Classification
- OVERALL FED STD SINGLE MATERIAL RESPONSE 66
- Surface Treatment
- OVERALL PASSIVATE
- Surface Treatment Document And Classification
- OVERALL MIL SPEC SINGLE TREATMENT RESPONSE -IL-S-5002 AND FED SPEC SINGLE TREATMENT RESPONSE QQ--35,TY I
- Thread Series Designator
- ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF)
- Specification/Standard Data
- PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343-AS4875 TO 1
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-001-3957 · Adapter,Straight,Pipe To Tube
- 00-006-3214 · Connector,Multiple,Fluid Pressur
- 00-006-7464 · Reducer,Tube
- 00-009-3379 · Cross,Pipe
- 00-009-5261 · Locknut,Tube Fitting
- 00-011-9922 · Bushing,Pipe
- 00-023-4860 · Reducer Body,Tube
- 00-023-4864 · Reducer Body,Tube
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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