Home · NSN 01-542-8924
NSN 01-542-8924 — Reducer,Boss
NIIN 01-542-8924 · unit of issue EA · AAC Z (insurance item) · source of supply SMS
NSN 01-542-8924 is the national stock number for a reducer,boss. It cross-references to 6 manufacturer part numbers from 3 CAGE codes, including Sae International, Society Of Automotive Engineers Inc, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M; the primary is AS18280. The unit of issue is EA and the FLIS list price is $134.84.
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.
6
part numbers from 3 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 |
|---|---|---|---|---|
| MS21916V20-16P | 0U583 | Sae International | 3 · Design control (vendor) | 2 · Fully interchangeable |
| SAE-AS18280 | 0U583 | Sae International | 3 · Design control (vendor) | 1 · Not fully interchangeable |
| AS18280 | 81343 | Society Of Automotive Engineers Inc | 5 · Secondary reference | 9 · Reference only |
| AS18280 | 0U583 | Sae International | 5 · Secondary reference | 9 · Reference only |
| AS21916 | 81343 | Society Of Automotive Engineers Inc | 5 · Secondary reference | 9 · Reference only |
| AS21916 | 0U583 | Sae International | 5 · Secondary reference | 9 · Reference only |
| MS21916V20-16P | 81343 | Society Of Automotive Engineers Inc | 5 · Secondary reference | 9 · Reference only |
| MS21916-2-16 | 81343 | Society Of Automotive Engineers Inc | E | 8 |
| MS21916-20-16 | 96906 | Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M | E | 8 |
| MS21916-20-16 | 81343 | Society Of Automotive Engineers Inc | E | 8 |
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 AS18280.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $134.84
- Unit of issue
- EA
- Acquisition advice
- Z — Insurance item
- Source of supply
- SMS
- Effective
- Mar 1, 2026
Item characteristics
- Thread Class
- 3A
- Reducer Type
- CONCENTRIC
- Connection Type
- ALL ENDS THREADED EXTERNAL TUBE
- Thread Quantity Per Inch
- 12
- Nominal Thread Size
- FIRST END INCHES 1.625
- Nominal Thread Size
- SECOND END INCHES 1.313
- Operating Pressure
- SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 1500.0
- Seat Angle
- ALL ENDS DEGREES 12.0
- Nominal Outside Diameter Tube Accommodated
- FIRST END INCHES 1.250
- Nominal Outside Diameter Tube Accommodated
- SECOND END INCHES 1.000
- Nominal Overall Length
- INCHES 1.750
- Part Name Assigned By Controlling Agency
- REDUCER, EXTERNAL THREAD, FLARELESS TUBE
- Special Features
- CORROSION RESISTANT STEEL (15-5PH) CADMIUM PLATED
- Material
- OVERALL STEEL CORROSION RESISTING
- Surface Treatment
- OVERALL CADMIUM
- Thread Series Designator
- ALL ENDS UNIFIED NATIONAL JOINT (UNJ)
- Specification/Standard Data
- PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 81343 - AS21916
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-004-6542 · Elbow,Tube
- 00-009-8259 · Union,Tube
- 00-012-2310 · Nipple,Boss
- 00-027-5762 · Tee,Tube To Boss
- 00-033-4981 · Adapter,Straight,Tube To Boss
- 00-034-1411 · Nut,Tube Coupling
- 00-035-6733 · Connector,Multiple,Fluid Pressur
- 00-050-6850 · Tee,Tube To Boss
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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