PartsTable
Technical Data Sheet

57017 ITEM 695 — Technical Data Sheet

✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The REDUCER,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316L OVERALL, seat_angle: 12.0 DEGREES SECOND END, reducer_type: CONCENTRIC, thread_class: 3A FIRST END A, connection_type: THREADED EXTERNAL TUBE SECOND END, connection_style: FLARELESS (TUBE) SECOND END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4730-01-145-4776, 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
57017 ITEM 695
NSN: 4730-01-145-4776
FSC: 4730
CAGE: 82340 — L3HARRIS TECHNOLOGIES, INC. DIV SPACE AND AIRBORNE SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL COMP 316L OVERALL
seat_angle12.0 DEGREES SECOND END
reducer_typeCONCENTRIC
thread_class3A FIRST END A
connection_typeTHREADED EXTERNAL TUBE SECOND END
connection_styleFLARELESS (TUBE) SECOND END
nominal_thread_size1.062 INCHES FIRST END IN
nominal_overall_length1.640 INCHES IN
thread_quantity_per_inch12 FIRST END
thread_series_designatorUN FIRST END
material_document_and_classificationQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
nominal_outside_diameter_tube_accommodated0.625 INCHES SECOND END IN
NSN4730-01-145-4776
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 57017 ITEM 695 · 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
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END
•
CONNECTION STYLE: PLAIN (TUBE) FIRST END
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SEAT ANGLE: 12.0 DEGREES SECOND END
•
REDUCER TYPE: CONCENTRIC
•
NOMINAL THREAD SIZE: 1.062 INCHES FIRST END IN
•
THREAD CLASS: 2A SECOND END A
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CONNECTION STYLEPLAIN (TUBE) FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SEAT ANGLE12.0 DEGREES SECOND END
REDUCER TYPECONCENTRIC
NOMINAL THREAD SIZE1.062 INCHES FIRST END IN
THREAD CLASS2A SECOND END A
THREAD CLASS3A FIRST END A
CONNECTION STYLEFLARELESS (TUBE) SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
A1593InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
10DGBW34InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
GBW34InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
ZZ-R-765CL2BGR-70/AS568-125InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
67-148InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
ZZ-R-765/ASS68-125InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 57017 ITEM 695?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 57017 ITEM 695?
57017 ITEM 695 is a REDUCER,TUBE.
What parts can replace 57017 ITEM 695?
There are 8 known substitutes for 57017 ITEM 695: A1593, 10DGBW34, GBW34 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 57017 ITEM 695?
57017 ITEM 695 is cataloged in the Federal Logistics Information System under NSN 4730-01-145-4776. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 57017 ITEM 695