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42917 2 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

42917 2: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: STUD. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-709-4367, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
42917 2
NSN: 5340-00-709-4367
NIINs: 007094367, 007404952, 015814233
FSC: 5340 — Hardware, Commercial
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencySTUD
NSN5340-00-709-4367
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 42917 2 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SECOND LEG LENGTH: 2.281 INCHES NOMINAL IN
•
SECOND LEG THICKNESS: 0.094 INCHES NOMINAL IN
•
FIRST LEG THICKNESS: 0.094 INCHES NOMINAL IN
•
FIRST LEG LENGTH: 1.750 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS
SECOND LEG LENGTH2.281 INCHES NOMINAL IN
SECOND LEG THICKNESS0.094 INCHES NOMINAL IN
FIRST LEG THICKNESS0.094 INCHES NOMINAL IN
FIRST LEG LENGTH1.750 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE
MATERIALALUMINUM ALLOY
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 42917 2?
42917 2 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What is the NSN for 42917 2?
42917 2 is cataloged in the U.S. Government catalog under NSN 5340-00-709-4367. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.