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157237 — SHIELD,TERMINAL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

157237: SHIELD,TERMINAL.

The SHIELD,TERMINAL is a the manufacturer industrial component. Key specifications include length: 0.375 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING, design_type: PLATE, orifice_diameter: 0.750 INCHES MINIMUM AND 0.751 INCHES MAXIMUM IN, outside_diameter: 3.790 INCHES MINIMUM AND 3.800 INCHES MAXIMUM IN, special_features: EXTRA-LONG REF NUMBER CAGE 15187 DS-B99977-03-8-09-11-RF-09-FF-F2-S-11 RNCC 5, RNVC 9, DAC C. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-041-4923, 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
157237
NSN: 4730-00-041-4923
NIINs: 000414923, 007131125, 016096547
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 17576 — GOODRICH CORP DBA GOODRICH CORP (USA)
SPECIFICATIONS
length0.375 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING
design_typePLATE
orifice_diameter0.750 INCHES MINIMUM AND 0.751 INCHES MAXIMUM IN
outside_diameter3.790 INCHES MINIMUM AND 3.800 INCHES MAXIMUM IN
special_featuresEXTRA-LONG REF NUMBER CAGE 15187 DS-B99977-03-8-09-11-RF-09-FF-F2-S-11 RNCC 5, RNVC 9, DAC C
thread_provisionUNTHREADED LOCATION NOT OTHERWISE SPECIFIED
criticality_code_justificationMATT
NSN4730-00-041-4923
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 157237 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
LENGTH: 0.375 INCHES NOMINAL IN
•
THREAD PROVISION: UNTHREADED LOCATION NOT OTHERWISE SPECIFIED
•
DESIGN TYPE: PLATE
•
OUTSIDE DIAMETER: 3.790 INCHES MINIMUM AND 3.800 INCHES MAXIMUM IN
•
MATERIAL: STEEL
•
ORIFICE DIAMETER: 0.750 INCHES MINIMUM AND 0.751 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LENGTH0.375 INCHES NOMINAL IN
THREAD PROVISIONUNTHREADED LOCATION NOT OTHERWISE SPECIFIED
DESIGN TYPEPLATE
OUTSIDE DIAMETER3.790 INCHES MINIMUM AND 3.800 INCHES MAXIMUM IN
MATERIALSTEEL
ORIFICE DIAMETER0.750 INCHES MINIMUM AND 0.751 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 157237?
157237 is a SHIELD,TERMINAL.
What is the NSN for 157237?
157237 is cataloged in the U.S. Government catalog under NSN 4730-00-041-4923. 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.