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NAS1925 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

NAS1925: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, overall_width: 0.562 INCHES NOMINAL IN, inside_diameter: 1.042 INCHES MINIMUM AND 1.708 INCHES MAXIMUM IN, special_features: ITEM HAS LOCKWIRE HOLE, style_designator: WIRE, features_provided: LOCKWIRE HOLE. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-203-3131, 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
NAS1925
NSN: 4730-00-203-3131
NIINs: 002033131, 002780422, 002789197, 002789200, 002790071, 005551352, 015154940, 015194047, 015715394
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 80205 — NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
overall_width0.562 INCHES NOMINAL IN
inside_diameter1.042 INCHES MINIMUM AND 1.708 INCHES MAXIMUM IN
special_featuresITEM HAS LOCKWIRE HOLE
style_designatorWIRE
features_providedLOCKWIRE HOLE
surface_treatmentPASSIVATE OVERALL
fastening_device_typeHEXAGON CROSS RECESS HEAD SCREW
end_item_identificationE-NSN ISIL
nondefinitive_spec/std_dataB TYPE
criticality_code_justificationFEAT
material_document_and_classificationMIL-S-5950 MIL SPEC 1ST MATERIAL RESPONSE BAND
NSN4730-00-203-3131
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: NAS1925 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,CL 1,TY 2 FED SPEC SINGLE TREATMENT RESPONSE THUMBSCREW
•
FASTENING DEVICE TYPE: THUMB HEAD SCREW
•
STYLE DESIGNATOR: BAND
•
INSIDE DIAMETER: 1.328 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE BAND
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,CL 1,TY 2 FED SPEC SINGLE TREATMENT RESPONSE THUMBSCREW
FASTENING DEVICE TYPETHUMB HEAD SCREW
STYLE DESIGNATORBAND
OVERALL WIDTH0.500 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN
INSIDE DIAMETER1.328 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN
SPECIAL FEATURESGRUMMAN AEROSPACE CORP A10 AIRCRAFT
SURFACE TREATMENTPASSIVATE BAND
SURFACE TREATMENTCADMIUM THUMBSCREW
MATERIALSTEEL THUMBSCREW
MATERIALSTEEL CORROSION RESISTING BAND
SUBSTITUTES & CROSS-REFERENCES 7
AN73TW56-66Reference document
Same NSN cross-reference
Reference document — Secondary reference
HK9C24-56/66Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AN737TW-56/66Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
NAS1924-56Reference document
Same NSN cross-reference
Reference document — Secondary reference
2813697Reference document
Same NSN cross-reference
Reference document — Secondary reference
4730PL1955608Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is NAS1925?
NAS1925 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace NAS1925?
There are 7 known substitutes for NAS1925: AN73TW56-66, HK9C24-56/66, AN737TW-56/66 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NAS1925?
NAS1925 is cataloged in the U.S. Government catalog under NSN 4730-00-203-3131. 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.